A triangle is reflected across the line x=2. which of the following is true?

Mathematics

2 answers:

exis [7]3 years ago

7 0

Answer: C

Step-by-step explanation:

alexdok [17]3 years ago

5 0

Answer:

C. the image and pre-image are congruent.

Step-by-step explanation:

a triangle is reflected across the line x=2

Check with each option

A. the image and pre-image have the same orientation.

The image will not be in same order

B. the image and pre-image have different sizes. the size will not change

C. the image and pre-image are congruent. the reflection will not change the size. so they are congruent

D. the image and pre-image are separated by a given angle.

The angles never change in reflection

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Step-by-step explanation:

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Given:
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The figure shown below illustrates the normal distribution
About 68% of the total area lies in x = (μ-σ, μ+σ)
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